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Publications from NIT Meghalaya

65. Sana Quraishi, Sadia Nudrat, Kalpana Kumari, Erica WM Marboh, Kripamoy Aguan, Atanu Singha Roy*, Elucidation of inhibitory effects of bioactive anthraquinones towards formation of DNA advanced glycation end products (DNA-AGEs), International Journal of Biological Macromolecules, 2024 (Accepted), https://doi.org/10.1016/j.ijbiomac.2024.131810. [Q1]

64. Mahabul Haque, Mitul Kalita, Dipak Chamlagai, Sona Lyndem, Sudipta Koley, Puja Kumari, Kripamoy Aguan, Atanu Singha Roy*, Human Serum Albumin Directed Formation of Cadmium Telluride Quantum Dots: Applications in Biosensing, Anti-bacterial Activities and Cell Cytotoxicity Measurements , International Journal of Biological Macromolecules, 2024 (Accepted), https://doi.org/10.1016/j.ijbiomac.2024.131862 [Q1]

63. M Haque, A Mondal, S Lyndem, D Chamlagai, A Singha Roy*, CdSe Core and CdSe@ ZnSe Core–Shell QDs Decorated with Human Serum Albumin: Deciphering the Antimicrobial Properties and Sensing of Mercury Ion, ACS Applied Nano Materials, 2024 (Accepted), https://doi.org/10.1021/acsanm.4c00149. [Q1]

62. A. Mandal et al., A Protein-Based Self-healing Hydrogel for Prolonged Antimicrobial Drug Delivery With Synergistic Activity, New Journal of Chemistry. (2024, 48, 4865-4879), https://doi.org/10.1039/D3NJ05676G. [Q2]

61. S. Sarmah et al., Synthesis and structural characterization of chrysin-Cu(II) complex: In vitro investigation into the DNA/protein binding, cell cytotoxicity and radical scavenging properties [Journal of Biomolecular Structure and Dynamics, Accepted]. https://doi.org/10.1080/07391102.2023.2300122. [Q2]

60. Kakali Baruah, Ajit Kumar Singh, Kalpana Kumari, Dasuk Lyngdoh Nongbri, Anupam Nath Jha, Atanu Singha Roy*, Interactions of Turmeric-and Curcumin-Functionalized Gold Nanoparticles with Human Serum Albumin: Exploration of Protein Corona Formation, Binding, Thermodynamics, and Antifibrillation Studies, Langmuir, 2023 (accepted). [Q1]

59. Sana Quraishi, Debanjan Saha, Kalpana Kumari, Anupam Nath Jha*, Atanu Singha Roy,*Non-covalent binding interaction of bioactive coumarin esculetin with calf thymus DNA and yeast transfer RNA: A detailed investigation to decipher the binding affinities, binding location, interacting forces and structural alterations at a molecular level , International Journal of Biological Macromolecules (just accepted), 2023 [Q1].

58. Nudrat, Sadia; Maity, Sankar; Khare, Shivam; Kumari, Kalpana; Jana, Madhurima; Roy, Atanu Singha, Construing the interactions of coumarin derivatives with the main protease of stomach pepsin using spectroscopic and computational analyses: insights into the binding thermodynamics, anti-fibrillation studies and enzymatic assay, ACS Food Science and Technology (just accepted), 2023 [Q2].

57. Sona Lyndem, Upasana Hazarika, Anindita Bhatta, Vivek Prakash, Anupam Nath Jha, Atanu Singha Roy*, In-vitro Interactions of Esculin and Esculetin with Bovine Hemoglobin Alter its Structure and Inhibit Aggregation: Insights from Spectroscopic and Computational Studies, New Journal of Chemistry, 2023 (Advance Article) [Q2].

56. Sadia Nudrat, Piyusaranjan Giri, Dasuklang Lyngdoh Nongbri, Kalpana Kumari, Sana Quraishi, Madhurima Jana*, Kripamoy Aguan, Atanu Singha Roy*, Analysis of the Binding Mechanism of Bioactive Coumarins with Ovalbumin: Further Investigation into the Inhibitory Effects toward Protein Fibrillation, ACS Food Science and Technology, 2023, 3, 5, 866–880 [Q2].

55. Mahabul Haque, Ibemhanbi Konthoujam, Sona Lyndem, Sudipta Koley, Kripamoy Aguan, Atanu Singha Roy*, Formation of ZnS Quantum Dots using Green Tea Extract: Applications into Protein binding, Bio-sensing, Anti-bacterial and Cell Cytotoxicity studies, Journal of Materials Chemistry B, 2023,11, 1998-2015 [Q1]. 

54. Kakali Baruah, Ibemhanbi Konthoujam, Sona Lyndem, Kripamoy Aguan, Atanu Singha Roy*, Complexation of turmeric and curcumin mediated silver nanoparticles with human serum albumin: Further investigation into the protein-corona formation, anti-bacterial effects and cell cytotoxicity studies, Spectrochimica Acta A: Molecular and Biomolecular Spectroscopy, 294, 2023, 122540 [Q2]. 

53. Sona Lyndem, Upasana Hazarika, P Athul, Anindita Bhatta, Vivek Prakash, Anupam Nath Jha*, Atanu Singha Roy*, A comprehensive in vitro exploration into the interaction mechanism of coumarin derivatives with bovine hemoglobin: Spectroscopic and computational methods, Journal of Photochemistry and Photobiology A: Chemistry, 436, 2023, 114425 [Q2].

52. S. Sarmah, U. Hazarika, Sony Moni Das, Sana Quraishi, Anindita Bhatta, Vinay Kumar Belwal, Anupam Nath Jha*and Atanu Singha Roy*, Deciphering the interactions of phytochemicals with ovalbumin, the major food allergen from egg-white: Spectroscopic and computational studies, Luminescence, (Just Accepted) 2022 [Q2].

51. S. Lyndem, R. Gazi, VK Belwal, A. Bhatta, M. Jana*, A. Singha Roy*, Binding of bioactive esculin and esculetin with hen egg white lysozyme: Spectroscopic and computational methods to comprehensively elucidate the binding affinities, interacting forces and conformational alterations at molecular level, Journal of Molecular Liquids, 360, 2022, 119423, DOI: https://doi.org/10.1016/j.molliq.2022.119423. [Q1]

50. G. Kalita, S. Sarmah, A. Singha Roy, PN Chatterjee, Synthesis of 2,2-disubstituted-2H-1-benzopyrans using tetraphenylethylene-based heterogeneous acidic organocatalyst and the evaluation of their binding interaction with human serum albumin, Journal of Heterocyclic Chemistry, Accepted (2022), DOI: 10.1002/jhet.4582. [Q3]

49. A. Sharma, S. Sarmah, A. Singha Roy, KS Ghosh*, Multispectroscopic studies on the molecular interactions between bovine globulin and borohydride capped silver nanoparticles, Luminescence, (Accepted) 2022, DOI: https://doi.org/10.1002/bio.4276 [Q2].

48. S. Sarmah, A. Gowsami, VK Belwal, A. Singha Roy*, Mitigation of ribose and glyoxal induced glycation, AGEs formation and aggregation of human serum albumin by citrus fruit phytochemicals naringin and naringenin: An insight into their mechanism of action, Food Research International (Accepted) 2022, DOI: https://doi.org/10.1016/j.foodres.2022.111358 [Q1].

47. M. Haque, S. Lynda, A. Singha Roy*, Interaction properties of biosynthesized cadmium sulphide quantum dots with human serum albumin: further investigation of antibacterial activities and sensing applications, Luminescence, 2022 (accepted), DOI: 10.1002/bio.4228. [Q2]

46. S. Das, A. Singh, S. Samanta*, A. Singha Roy*, Naturally occurring anthraquinones as potential inhibitors of SARS-CoV-2 main protease: an integrated computational study, Biologia (Accepted) 2021, DOI: https://doi.org/10.1007/s11756-021-01004-4  [Q3].

45. S. Sarmah, S. Dhurua, V. K. Belwal, S. Lyndem, M. Jana, A. Singha Roy*, Combined spectroscopic and computational approaches for the recognition of bioactive flavonoid 6-hydroxyflavone by human serum albumin: Effects of non-enzymatic glycation in the binding, Journal of Molecular Liquids, 2021 (Accepted), DOI: 10.1016/j.molliq.2021.118288. [Q1]

44. S. Sarmah, A. Singha Roy*, A review on prevention of glycation of proteins: Potential therapeutic substances to mitigate the severity of diabetes complications, International Journal of Biological Macromolecules, 2021 (Accepted), DOI: 10.1016/j.ijbiomac.2021.12.041. [Q1]

43. S. Lyndem, R. Gazi, M. Jana*, V. K. Belwal, A. Singha Roy*,Molecular recognition of two bioactive coumarin derivatives 7-hydroxycoumarin and 4-methyl-7-hydroxycoumarin by hen egg white lysozyme: Exploring the binding mechanism, thermodynamic parameters and structural changes using multispectroscopic and computational approaches, Journal of Biomolecular Structure and Dynamics, 2021, (Accepted) DOI: 10.1080/07391102.2021.1995499. [Q2]

42. M. Haque, S. Santra, D. Paul, A. Singha Roy*, Binding of Water?Soluble CdSe Quantum Dots with Human Serum Albumin: Further Studies into their Effects on Dietary Polyphenol Binding and Sensing of Antibiotic Lomefloxacin, ChemistrySelect, 2021, 6, 11144-11156. https://doi.org/10.1002/slct.202102212. [Q2]

41. K. Baruah, M. Haque, L. Langbang, S. Das, K. Aguan, A. Singha Roy*, Ocimum sanctum mediated green synthesis of silver nanoparticles: A biophysical study towards lysozyme binding and anti-bacterial activity, Journal of Molecular Liquids, 2021, 337, 116422, https://doi.org/10.1016/j.molliq.2021.116422. [Q1]

40. S. Das, L. Langbang, M. Haque, V. Belwal, K. Aguan, A. Singha Roy*, Biocompatible silver nanoparticles: An investigation into their protein binding efficacies, anti-bacterial effects and cell cytotoxicity studies, Journal of Pharmaceutical Analysis, 2020 (Accepted Article), https://doi.org/10.1016/j.jpha.2020.12.003. [Q1]

39. S. Sarmah, S. Das, A. Singha Roy*, Protective actions of bioactive flavonoids chrysin and luteolin on the glyoxal induced formation of advanced glycation end products and aggregation of human serum albumin: iIn vitro and molecular docking analysis, International Journal of Biological Macromolecules, 165, 2020, 2275-2285. DOI: doi.org/10.1016/j.ijbiomac.2020.10.023. [Q1]

38. S. Sarmah, S. Pahari, V. K. Belwal, M. Jana*, A. Singha Roy*, Elucidation of molecular interaction of bioactive flavonoid luteolin with human serum albumin and its glycated analogue using multi-spectroscopic and computational studies, Journal of Molecular Liquids (Accepted article), 2020, DOI: https://doi.org/10.1016/j.molliq.2020.114147. [Q1]

37. S Das, S Sarmah, S Lyndem, A Singha Roy, An investigation into the identification of potential inhibitors of SARS-CoV-2 main protease using molecular docking study, Journal of Biomolecular Structure and Dynamics (Accepted article), 2020, DOI: doi.org/10.1080/07391102.2020.1763201. [Q2]

36. S. Rana, S. Sarmah, A. Singha Roy, K. S. Ghosh*, Elucidation of molecular interactions between human ?D-crystallin and quercetin, an inhibitor against tryptophan oxidation, Journal of Biomolecular Structure and Dynamics (Accepted article), 2020, DOI: 10.1080/07391102.2020.1738960. [Q2]

35. S. Das, Z. Hazarika, S. Sarmah, K. Baruah, M. A. Rohman, D. Paul, A. N. Jha, A. Singha Roy*, Exploring the interaction of bioactive kaempferol with serum albumin, lysozyme and hemoglobin: A biophysical investigation using multi-spectroscopic, docking and molecular dynamics simulation studies, Journal of Photochemistry and Photobiology B: Biology, (Accepted Article), 2020, DOI: 10.1016/j.jphotobiol.2020.111825. [Q1]

34. S. Sarmah, S. Pahari, S. Das, V. K. Belwal, M. Jana*, A. Singha Roy*, Non-enzymatic glycation of human serum albumin modulates its binding efficacy towards bioactive flavonoid chrysin: A detailed study using multi-spectroscopic and computational methods, Journal of Biomolecular Structure and Dynamics (Accepted article), 2020, DOI: 10.1080/07391102.2019.1711196. [Q2]

33. S. Das, S. Sarmah, Z. Hazarika, M. A. Rohman, P. Sarkhel, A. N. Jha, A. Singha Roy*, Targeting the heme protein hemoglobin by (-)-epigallocatechin gallate and the study of polyphenol-protein association using multi-spectroscopic and computational methods, Physical Chemistry Chemical Physics (Accepted article), 2020, DOI: 10.1039/C9CP05301H. [Q1]

32. S. Das, S. Sarmah, A. Singha Roy*, Monitoring Fluorescence Emission Behaviors of Dietary Polyphenols in Serum Albumin Environment, New Journal of Chemistry (Accepted article), 2019, DOI: 10.1039/C9NJ03938D. [Q2]

31. S. Das, S. Pahari, S. Sarmah, M .A. Rohman, D. Paul, M. Jana*, A. Singha Roy*, Lysozyme-luteolin binding: Molecular insights into the complexation process and the inhibitory effects of luteolin towards protein modification, Physical Chemistry Chemical Physics, 2019, 21, 12649-12666. DOI: 10.1039/C9CP01128E. [Q1]

30. S. Das, S. Santra, M. A. Rohman, M. Ray, M. Jana*, A. Singha Roy*, An Insight into the Binding of 6-Hydroxyflavone with Hen Egg White Lysozyme: A Combined Approach of Multi-Spectroscopic and Computational Studies, Journal of Biomolecular Structure and Dynamics, 2018, 37, 4019-4034. DOI: 10.1080/07391102.2018.1535451. [Q2]

29. S. Das, P. Khanikar, Z. Hazarika, M. A. Rohman, A. Uzir, A. N. Jha*, A. Singha Roy*, Deciphering the Interaction of 5, 7-Dihydroxyflavone with Hen-Egg-White Lysozyme through Multispectroscopic and Molecular Dynamics Simulation Approaches, ChemistrySelect, 2018, 3, 4911-4922. [Q2]

28. S. Das, N. Bora, M. A. Rohman, R. Sharma, A. N. Jha*, A. Singha Roy*, Molecular recognition of bio-active flavonoids quercetin and rutin by bovine hemoglobin: An overview of the binding mechanism, thermodynamics and structural aspects through multi-spectroscopic and molecular dynamics simulation studies, Physical Chemistry Chemical Physics, 2018. 20, 21668-21684. [Q1]

27. S. Das, A. Karn, R. Sharma, M.A. Rohman, S. Koley, P. Ghosh, A. Singha Roy*, Characterization of non-covalent binding of 6-hydroxyflavone and 5,7-dihydroxyflavone with bovine hemoglobin: Multi-spectroscopic and molecular docking analyses, Journal of Photochemistry and Photobiology B: Biology, 2018, 178, 40-52. [Q1]

26. S. Das, P. Ghosh, S. Koley, A. Singha Roy*, Binding of naringin and naringenin with hen egg white lysozyme: A spectroscopic investigation and molecular docking study, Spectrochimica Acta A: Molecular and Biomolecular Spectroscopy, 2018, 192, 211-221 [Q2]. 

25. S. Das, M. A. Rohman, A. Singha Roy*,, Exploring the non-covalent binding behaviours of 7-hydroxyflavone and 3-hydroxyflavone with hen egg white lysozyme: Multi-spectroscopic and molecular docking perspectives, Journal of Photochemistry & Photobiology B: Biology, 2018, 180, 25-38. [Q1]

Earlier Publications

24. A. Singha Roy*, P. Ghosh, Characterization of the binding of flavanone hesperetin with chicken egg lysozyme using spectroscopic techniques: effect of pH on the binding, Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2016, 84, 21-34. [Q3]

23. P. Ghosh, A. Singha Roy, S. Chaudhury, S. Jana, K. Chaudhury, S. Dasgupta, Preparation of albumin based nanoparticles for delivery of fisetion and evaluation of its cytotoxic activity, International Journal of Biological Macromolecules, 2016, 86, 408-417. [Q1]

22. A. Singha Roy*, D. R. Tripathy, S. Samanta, S. K. Ghosh, S.Dasgupta, DNA damaging, cell cytotoxicity and serum albumin binding efficacy of the rutin-Cu(II) complex, Molecular BioSystems, 2016, 12, 1687-1701.

21. A. Singha Roy*, A. Kumar Dinda, N. K. Pandey, S. Dasgupta, Effects of urea, metal ions and surfactants on the binding of baicalein with bovine serum albumin, Journal of Pharmaceutical Analysis, 2016, 6, 256-267. [Q1]

20. A. Singha Roy*, P. Ghosh, Swagata Dasgupta, Glycation of human serum albumin affects its binding affinity towards (-)-epigallocatechin gallate, Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2016, 85, 193-202. [Q3]

19. A. Singha Roy*, S. Samanta, P. Ghosh, D. R. Tripathy, S. Ghosh, S. Dasgupta, Cell cytotoxicity and serum albumin binding capacity of the morin-Cu(II) complex and its effect on deoxyribonucleic acid, Molecular BioSystems, 2016, 12, 2818-2833.

18. P. Ghosh, S. Bag, A. Singha Roy, E. Subramani, K. Chaudhury, S. Dasgupta, Solubility enhancement of morin and epicatechin through encapsulation in albumin based nanoparticulate system and their anticancer activity against the MDA-MB-468 breast cancer cell line, RSC Advances, 2016, 6, 101415-101429. [Q2]

17. A. Singha Roy*, J. Utreja, S. Badhei, Characterization of the binding of fisetin and morin with chicken egg lysozyme using spectroscopic and molecular docking methods, Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2015, 81, 385-394. [Q3]

16. A. Singha Roy*, P. Ghosh, S. Dasgupta, Glycation of human serum albumin alters its binding efficacy towards the dietary polyphenols: A comparative approach, Journal of Biomolecular Structure and Dynamics, 2015, 34, 1911-1985. [Q2]

15. A. Singha Roy, A. K. Dinda, S. Chaudhury, S. Dasgupta, Binding of antioxidant flavonol morin to the native state of bovine serum albumin: Effects of urea and metal ions on the binding, Journal of Luminescence, 2014, 45, 741-751. [Q2]

14. A. Singha Roy, K. S. Ghosh, S. Dasgupta, An investigation into the altered binding mode of green tea polyphenols with human serum albumin on complexation with Copper, Journal of Biomolecular Structure and Dynamics, 2013, 31, 1191-1206. [Q2]

13. A. Singha Roy, N. K. Pandey, S. Dasgupta, Preferential binding of fisetin to the native state of bovine serum albumin: Spectroscopic and docking studies, Molecular Biology Reports, 2013, 40, 3239-3253. [Q2]

12. A. Singha Roy, D. R. Tripathy, A. Chatterjee, S. Dasgupta, The influence of Common Metal Ions on the Interactions of the Isoflavone Genistein with Bovine Serum Albumin, Spectrochimica Acta A: Molecular and Biomolecular Spectroscopy, 2013, 102, 393-402. [Q2]

11. M. Mukherjee, P. Saha Sardar, Shyamal Kr. Ghorai, Swarna Kamal Samanta, Atanu Singha Roy, Swagata Dasgupta, Sanjib Ghosh, A Comparative Study of Interaction of Tetracycline with Several Proteins Using Time Resolved Anisotropy, Phosphorescence, Docking and FRET, PLoS ONE, 2013, 8, e60940. [Q1]

10. S. Ghosh; N. K. Pandey; A. Singha Roy; D. R. Tripathy; A. K. Dinda; S. Dasgupta, Prolonged glycation of hen egg white lysozyme generates non amyloidal structures, PLoS ONE, 2013, 8, e74336. [Q1]

9. D. R. Tripathy, N. K. Pandey, A. K. Dinda, S. Ghosh, A. Singha Roy, S. Dasgupta, An insight into ribonucleolytic and antiangiogenic activity of buffalo lactoferrin, Journal of Biomolecular Structure and Dynamics, 2013, 33,184-189. [Q2]

8. A. Singha Roy, A. K. Dinda, S. Dasgupta, Study of the interaction between fisetin and human serum albumin: A biophysical approach, Protein and Peptide Letters, 2012, 19, 604-615. [Q3]

7. D. Roy, S. Dutta, S. S. Maity, S. Ghosh, A. Singha Roy, K. S. Ghosh, S. Dasgupta, Spectroscopic and Docking Studies of the Binding of Two Stereoisomeric Antioxidant Catechins to Serum Albumins, Journal of Luminescence, 2012, 132, 1364-1375. [Q2]

6. A. Singha Roy, D. R. Tripathy, A. K. Ghosh, S. Dasgupta, An alternate mode of binding of the polyphenol quercetin with serum albumins when complexed with Cu(II), Journal of Luminescence, 2012, 132, 2943-2951. [Q2]

5. M. Mukherjee, P. Saha Sardar, S.Kr. Ghosh, S. Kamal Samanta, A. Singha Roy, S. Dasgupta, S. Ghosh, Interaction of Multitryptophan Protein with Drug: An Insight into the Binding Mechanism and the Binding Domain by Time Resolved Emission, Anisotropy, Phosphorescence and Docking, Journal of Photochemistry and Photobiology B: Biology, 2012, 115, 93-104. [Q1]

4. Q. Saquib, A. A. Al-Khedhairy, M. A. Siddiqui, A. Singha Roy, S. Dasgupta, J. Musarrat, Preferential binding of insecticide phorate with sub-domain IIA of human serum albumin induces protein damage and its toxicological significance, Food and Chemical Toxicology, 2011, 49, 1787-1795. [Q1]

3. D. R. Tripathy, A. Singha Roy, S.Dasgupta, Complex formation of rutin and quercetin with copper alters the mode of inhibition of Ribonuclease A, FEBS Letters, 2011, 585, 3270-3276. [Q1]

2. A. Singha Roy, D. R. Tripathy, A. Chatterjee, S.Dasgupta, A spectroscopic study of the interaction of the antioxidant naringin with bovine serum albumin, Journal of Biophysical Chemistry, 2010, 1, 141-152. 

1. B. Chakraborty, A. Singha Roy, S. Dasgupta, S. Basu, Magnetic Field Effect Corroborated with Docking Study to Explore Photoinduced Electron Transfer in Drug Protein Interaction, Journal of Physical Chemistry A, 2010, 114, 13313-13325. [Q2]

Book Chapters

  1. 1. Atanu Singha Roy, Sharat Sarmah and Sourav Das, Chapter Title: Effects of Glycation on Serum Albumins, 2021 (Accepted), Nova Science Publishers, Inc. USA (ISBN: 978-1-53619-176-9) [Book Title: A closer look at glycation].

  2. 2. Sona Lyndem, Sharat Sarmah, Sourav Das, Atanu Singha Roy, Chapter Title: Coumarin derivatives: Biomedicinal properties and interactions with carrier proteins, 2021, Elsevier (ISBN: 9780323910972) [Book Title: Studies in Natural Product Chemistry, volume 73, chapter no. 6].

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